import Vue from "vue";
import Router from "vue-router";

Vue.use(Router);

/* Layout */
import Layout from "@/layout";

/* Router Modules */
/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    noCache: true                if set true, the page will no be cached(default is false)
    affix: true                  if set true, the tag will affix in the tags-view
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: "/redirect",
    component: Layout,
    hidden: true,
    children: [
      {
        path: "/redirect/:path(.*)",
        component: () => import("@/views/redirect/index"),
      },
    ],
  },
  {
    path: "/login",
    component: () => import("@/views/login/index"),
    hidden: true,
  },
  {
    path: "/auth-redirect",
    component: () => import("@/views/login/auth-redirect"),
    hidden: true,
  },
  {
    path: "/404",
    component: () => import("@/views/error-page/404"),
    hidden: true,
  },
  {
    path: "/401",
    component: () => import("@/views/error-page/401"),
    hidden: true,
  },
  {
    path: "/",
    component: Layout,
    redirect: "/dashboard",
    children: [
      {
        path: "dashboard",
        component: () => import("@/views/dashboard/index"),
        name: "Dashboard",
        meta: { title: "宠物管理系统", icon: "el-icon-s-home", affix: true },
      },
    ],
  },
  // 用户管理
  {
    path: "/usermanage",
    component: Layout,
    redirect: "/usermanage/index",
    children: [
      {
        path: "index",
        component: () => import("@/views/usermanage/index"),
        name: "user",
        meta: { title: "用户管理", icon: "user", noCache: true },
      },
    ],
  },
  // 宠物管理
  {
    path: "/petmanage",
    component: Layout,
    name: "宠物管理",
    redirect: "/petmanage/petinfo",
    meta: { title: "宠物管理", icon: "el-icon-menu" },
    children: [
      {
        path: "petinfo",
        component: () => import("@/views/petmanage/petinfo"),
        name: "petinfo",
        meta: { title: "宠物信息", icon: "el-icon-notebook-1", noCache: true },
      },
      {
        path: "petbreed",
        component: () => import("@/views/petmanage/petbreed"),
        name: "petbreed",
        meta: { title: "宠物品种", icon: "el-icon-collection", noCache: true },
      },
      {
        path: "pettype",
        component: () => import("@/views/petmanage/pettype"),
        name: "pettype",
        meta: { title: "宠物类别", icon: "el-icon-notebook-2", noCache: true },
      },
    ],
  },

  // 送领养人管理
  {
    path: "/personmanage",
    component: Layout,
    name: "personmanage",
    redirect: "/personmanage/adopt",
    meta: { title: "送领养人管理", icon: "peoples" },
    children: [
      {
        path: "adoptperson",
        component: () => import("@/views/personmanage/adoptperson"),
        name: "adoptperson",
        meta: { title: "领养人管理", icon: "list", noCache: true },
      },
      {
        path: "deliverperson",
        component: () => import("@/views/personmanage/deliverperson"),
        name: "deliverperson",
        meta: { title: "送养人管理", icon: "component", noCache: true },
      },
    ],
  },
  // 审核管理
  {
    path: "/auditsmanage",
    component: Layout,
    name: "auditsmanage",
    redirect: "/auditsmanage/adopt",
    meta: { title: "审核管理", icon: "el-icon-s-claim" },
    children: [
      {
        path: "adopt",
        component: () => import("@/views/auditsmanage/adopt"),
        name: "adopt",
        meta: { title: "申请领养审核", icon: "list", noCache: true },
      },
      {
        path: "deliver",
        component: () => import("@/views/auditsmanage/deliver"),
        name: "deliver",
        meta: { title: "申请送养审核", icon: "component", noCache: true },
      },
    ],
  },

  // 商品管理
  {
    path: "/productmanage",
    component: Layout,
    name: "商品管理",
    redirect: "/productmanage/productinfo",
    meta: { title: "商品管理", icon: "el-icon-s-shop" },
    children: [
      {
        path: "productinfo",
        component: () => import("@/views/productmanage/productinfo"),
        name: "productinfo",
        meta: { title: "商品信息", icon: "list", noCache: true },
      },
      {
        path: "producttype",
        component: () => import("@/views/productmanage/producttype"),
        name: "producttype",
        meta: { title: "商品类别", icon: "component", noCache: true },
      },
    ],
  },
  // 订单管理
  // {
  //   path: '/order',
  //   component: Layout,
  //   redirect: '/order/index',
  //   children: [
  //     {
  //       path: 'index',
  //       component: () => import('@/views/order/index'),
  //       name: 'order',
  //       meta: { title: '订单管理', icon: 'el-icon-s-order', noCache: true }
  //     }
  //   ]
  // }
];

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user roles
 */
export const asyncRoutes = [
  // {
  //   path: '/icon',
  //   component: Layout,
  //   children: [
  //     {
  //       path: 'index',
  //       component: () => import('@/views/icons/index'),
  //       name: 'Icons',
  //       meta: { title: 'Icons', icon: 'icon', noCache: true }
  //     }
  //   ]
  // },

  /** when your routing map is too long, you can split it into small modules **/

  // {
  //   path: '/error',
  //   component: Layout,
  //   redirect: 'noRedirect',
  //   name: 'ErrorPages',
  //   meta: {
  //     title: 'Error Pages',
  //     icon: '404'
  //   },
  //   children: [
  //     {
  //       path: '401',
  //       component: () => import('@/views/error-page/401'),
  //       name: 'Page401',
  //       meta: { title: '401', noCache: true }
  //     },
  //     {
  //       path: '404',
  //       component: () => import('@/views/error-page/404'),
  //       name: 'Page404',
  //       meta: { title: '404', noCache: true }
  //     }
  //   ]
  // },
  // 404 page must be placed at the end !!!
  { path: "*", redirect: "/404", hidden: true },
];

const createRouter = () =>
  new Router({
    mode: "history", // require service support
    scrollBehavior: () => ({ y: 0 }),
    routes: constantRoutes,
  });

const router = createRouter();

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter();
  router.matcher = newRouter.matcher; // reset router
}

export default router;
